ES8401232A1 - Perfeccionamientos en los sistemas de acoplamiento de vastagos de perforacion de piqueras a la herramienta de trabajo de una maquina de perforacion. - Google Patents
Perfeccionamientos en los sistemas de acoplamiento de vastagos de perforacion de piqueras a la herramienta de trabajo de una maquina de perforacion.Info
- Publication number
- ES8401232A1 ES8401232A1 ES518779A ES518779A ES8401232A1 ES 8401232 A1 ES8401232 A1 ES 8401232A1 ES 518779 A ES518779 A ES 518779A ES 518779 A ES518779 A ES 518779A ES 8401232 A1 ES8401232 A1 ES 8401232A1
- Authority
- ES
- Spain
- Prior art keywords
- rod
- jaws
- coupling
- tap hole
- shaft furnace
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D3/00—Charging; Discharging; Manipulation of charge
- F27D3/15—Tapping equipment; Equipment for removing or retaining slag
- F27D3/1509—Tapping equipment
- F27D3/1527—Taphole forming equipment, e.g. boring machines, piercing tools
-
- C—CHEMISTRY; METALLURGY
- C21—METALLURGY OF IRON
- C21B—MANUFACTURE OF IRON OR STEEL
- C21B7/00—Blast furnaces
- C21B7/12—Opening or sealing the tap holes
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Earth Drilling (AREA)
- Blast Furnaces (AREA)
- Mutual Connection Of Rods And Tubes (AREA)
Abstract
DISPOSITIVO DE ACOPLAMIENTO DE UN VASTAGO DE PERFORACION DE PIQUERAS A LA HERRAMIENTA DE TRABAJO DE UNA MAQUINA DE PERFORACION.COMPRENDE UN BLOQUE CONSTITUIDO POR UN COMPARTIMIENTO (10) RESERVADO AL GATO, OTRO (12) QUE PRESENTA UN MANDRILADO FRONTAL (16) PARA RECIBIR EL EXTREMO DEL VASTAGO DE PERFORACION (14), ASI COMO POR LO MENOS UN GATO, PARA ACUÑAR EL VASTAGO (14) EN EL MANDRILADO (16), UNAS MANDIBULAS MOVILES (22, 24), DISPUESTAS SIMETRICAMENTE ALREDEDOR DEL EJE O DEL MANDRILADO (16), EN UNA CAMARA (20), Y DESPLAZABLE BAJO LA ACCION DEL O DE LOS GATOS (32, 34) ENTRE UNA POSICION DE RETIRADA, EN LA CUAL LA SEPARACION CENTRAL ENTRE LAS MANDIBULAS ES SUPERIOR AL DIAMETRO DEL VASTAGO (14) Y UNA POSICION AVANZADA EN LA CUAL LA SEPARACION CENTRAL ENTRE LAS MANDIBULAS ES INFERIOR A DICHO DIAMETRO. LAS PAREDES (26) Y (28) DE LA CAMARA (20) SIRVEN DE GUIA Y APOYO A LAS MANDIBULAS (22) Y (24). EL COMPARTIMIENTO (10) ESTA DESTINADO A SOLIDARIZARSE CON LA HERRAMIENTA DE TRABAJO A TRAVES DE UNA ABERTURA CENTRAL (30), Y EN EL SE ENCUENTRAN LOS DOS GATOS (32), (34) EN LOS QUE SE DESLIZAN DOS PISTONES (36), (38) Y CUYOS VASTAGOS (44), (46) SON GATOS (32, 34) ENTRE UNA POSICION SOLIDARIOS DE LAS MANDIBULAS (22), (24); LOS GATOS SON NEUMATICOS CONECTADOS POR AIRE A PRESION AL CIRCUITO DE LA HERRAMIENTA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
LU83917A LU83917A1 (fr) | 1982-02-03 | 1982-02-03 | Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8401232A1 true ES8401232A1 (es) | 1983-12-16 |
ES518779A0 ES518779A0 (es) | 1983-12-16 |
Family
ID=19729808
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES518779A Granted ES518779A0 (es) | 1982-02-03 | 1983-01-04 | Perfeccionamientos en los sistemas de acoplamiento de vastagos de perforacion de piqueras a la herramienta de trabajo de una maquina de perforacion. |
Country Status (16)
Country | Link |
---|---|
JP (1) | JPS58136706A (es) |
AT (1) | AT380563B (es) |
AU (1) | AU559626B2 (es) |
BE (1) | BE895749A (es) |
BR (1) | BR8300546A (es) |
CA (1) | CA1207157A (es) |
DE (1) | DE3241746A1 (es) |
ES (1) | ES518779A0 (es) |
FR (1) | FR2520857B1 (es) |
GB (1) | GB2116898B (es) |
IN (1) | IN159675B (es) |
IT (1) | IT1161864B (es) |
LU (1) | LU83917A1 (es) |
MX (1) | MX159863A (es) |
NL (1) | NL191801C (es) |
ZA (1) | ZA83525B (es) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3339127A1 (de) * | 1983-10-28 | 1985-05-09 | Dango & Dienenthal Maschinenbau GmbH, 5900 Siegen | Greifvorrichtung fuer in das stichloch von metallurgischen oefen eintreibbare und aus diesem herausziehbare stangen, insbesondere abstichstangen |
LU87010A1 (fr) * | 1987-10-06 | 1989-05-08 | Wurth Paul Sa | Dispositif de montage d'une pince pour l'accouplement d'une tige de percage du trou de coulee d'un four a cuve a une machine de percage |
DE3803625A1 (de) * | 1988-02-06 | 1989-08-17 | Dango & Dienenthal Maschbau | Verfahren und vorrichtung zum oeffnen des stichlochs von oefen |
LU87427A1 (fr) * | 1989-01-16 | 1990-07-24 | Wurth Paul Sa | Procede et dispositif d'ouverture du trou de coulee d'un four a cuve |
LU87546A1 (fr) * | 1989-06-30 | 1991-02-18 | Wurth Paul Sa | Dispositif d'accouplement d'une tige de percage du trou de coulee d'un four a cuve a l'outil de travail d'une machine de percage |
GB2245521A (en) * | 1990-07-03 | 1992-01-08 | Psc Freyssinet Ltd | Portable pressure exerting device |
LU88059A1 (fr) * | 1992-01-27 | 1993-08-17 | Paul Wurth S.A. | Machine de percage d'un trou de coulee d'un four a cuve |
LU88129A1 (fr) * | 1992-06-10 | 1994-03-01 | Wurth Paul Sa | Mandrin universel pour une machine de percage d'un trou de coulee d'un four a cuve |
EP0574729B1 (fr) * | 1992-06-17 | 1998-12-02 | Paul Wurth S.A. | Machine de perçage d'un trou de coulée d'un four à cuve |
FR2865509B1 (fr) * | 2004-01-23 | 2006-04-28 | Maurice Fallavier | Dispositif polygonal de fixation rapide d'un axe |
KR101576685B1 (ko) * | 2010-01-19 | 2015-12-21 | 현대모비스 주식회사 | 전자식 주차 브레이크 제어 방법 |
Family Cites Families (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB225100A (en) * | 1924-02-26 | 1924-11-27 | Edward Richard Crisp | A tool for use in removing tubes from boilers |
GB502432A (en) * | 1937-12-07 | 1939-03-17 | Reginald Asline Bedford | Improved device for removing drills or other articles from their shafts |
US2463064A (en) * | 1944-05-22 | 1949-03-01 | Globe Oil Tools Co | Work handling device |
GB665783A (en) * | 1949-08-03 | 1952-01-30 | Frederick Harrison | Machine key extractor for keys with or without gib heads |
FR1437613A (fr) * | 1965-03-25 | 1966-05-06 | Ct De Rech S De Pont A Mousson | Mandrin de serrage pour tours |
BE757888A (fr) * | 1969-10-24 | 1971-04-01 | Burndy Corp | Outil pour le demontage et le montage de connecteurs |
GB1377365A (en) * | 1972-01-19 | 1974-12-11 | Ass Eng Ltd | Fixture for locating a hollow article |
US3814449A (en) * | 1972-10-05 | 1974-06-04 | Ruck Tool Co | Hydraulic ring chuck |
US3861252A (en) * | 1974-03-04 | 1975-01-21 | Judelshon Industries | Air chuck for roll slitting machine |
GB1447958A (en) * | 1975-02-26 | 1976-09-02 | Porter Co Inc H K | Tool for releasably gripping and pulling a rod |
DE2850984A1 (de) * | 1978-11-23 | 1980-05-29 | Mannesmann Ag | Einrichtung zum abstuetzen von werkstuecken auf drehmaschinen |
AT361955B (de) * | 1979-03-02 | 1981-04-10 | Ver Edelstahlwerke Ag | Vorrichtung fuer das ankuppeln einer schlag- stange |
FR2479065A1 (fr) * | 1980-03-28 | 1981-10-02 | Dietrich & Cie De | Outil pour le demontage d'electrodes de machines a soudage par points |
LU82943A1 (fr) * | 1980-11-17 | 1981-03-26 | Wurth Anciens Ets Paul | Tete de guidage et de support d'une tige de percage du trou de coulee d'un four a cuve et perceuse pourvue d'une telle tete |
-
1982
- 1982-02-03 LU LU83917A patent/LU83917A1/fr unknown
- 1982-11-11 DE DE19823241746 patent/DE3241746A1/de active Granted
- 1982-12-30 NL NL8205063A patent/NL191801C/xx not_active IP Right Cessation
-
1983
- 1983-01-04 ES ES518779A patent/ES518779A0/es active Granted
- 1983-01-07 AT AT0004183A patent/AT380563B/de not_active IP Right Cessation
- 1983-01-21 FR FR8301046A patent/FR2520857B1/fr not_active Expired
- 1983-01-26 ZA ZA83525A patent/ZA83525B/xx unknown
- 1983-01-28 BE BE6/47772A patent/BE895749A/fr not_active IP Right Cessation
- 1983-02-01 BR BR8300546A patent/BR8300546A/pt not_active IP Right Cessation
- 1983-02-02 JP JP58015999A patent/JPS58136706A/ja active Granted
- 1983-02-02 MX MX196128A patent/MX159863A/es unknown
- 1983-02-03 CA CA000420863A patent/CA1207157A/en not_active Expired
- 1983-02-03 AU AU10992/83A patent/AU559626B2/en not_active Ceased
- 1983-02-03 GB GB08302922A patent/GB2116898B/en not_active Expired
- 1983-02-03 IT IT19408/83A patent/IT1161864B/it active
- 1983-02-24 IN IN121/DEL/83A patent/IN159675B/en unknown
Also Published As
Publication number | Publication date |
---|---|
AU1099283A (en) | 1983-08-11 |
ZA83525B (en) | 1984-01-25 |
BE895749A (fr) | 1983-05-16 |
FR2520857A1 (fr) | 1983-08-05 |
NL191801B (nl) | 1996-04-01 |
NL191801C (nl) | 1996-08-02 |
MX159863A (es) | 1989-09-21 |
IT8319408A0 (it) | 1983-02-03 |
IN159675B (es) | 1987-05-30 |
NL8205063A (nl) | 1983-09-01 |
DE3241746A1 (de) | 1983-08-04 |
IT1161864B (it) | 1987-03-18 |
FR2520857B1 (fr) | 1987-12-18 |
AU559626B2 (en) | 1987-03-19 |
GB8302922D0 (en) | 1983-03-09 |
IT8319408A1 (it) | 1984-08-03 |
JPH0261523B2 (es) | 1990-12-20 |
JPS58136706A (ja) | 1983-08-13 |
ATA4183A (de) | 1985-10-15 |
ES518779A0 (es) | 1983-12-16 |
LU83917A1 (fr) | 1983-09-02 |
DE3241746C2 (es) | 1991-01-17 |
GB2116898A (en) | 1983-10-05 |
GB2116898B (en) | 1985-10-30 |
AT380563B (de) | 1986-06-10 |
CA1207157A (en) | 1986-07-08 |
BR8300546A (pt) | 1983-11-08 |
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